2615702409

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{1364477}}^1$

素因数の和:1364557

約数の個数: 16

約数和(自身を含む): 3929696640

約数和(自身を除く): 1313994231

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 1364477, 4093431, 12280293, 36840879, 96877867, 290633601, 871900803, 2615702409]

約数ペア:

[(1, 2615702409), (3, 871900803), (9, 290633601), (27, 96877867), (71, 36840879), (213, 12280293), (639, 4093431), (1917, 1364477)]